feat:更新文档架构

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2026-05-20 11:26:38 +08:00
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---
title: FastAPI Docker离线部署
date: 2026-01-06
---
# 一、安装依赖
  通过pip将requirements.txt中的依赖包下载到本地
```sh
pip download -r requirements.txt -d ./packages --only-binary=:all: --platform manylinux2014_x86_64 -i https://pypi.tuna.tsinghua.edu.cn/simple
```
::: tip
`--only-binary=:all:`表示只下载预编译的二进制包
`--platform manylinux2014_x86_64`指定目标平台为 Linux
`-i`指定pip镜像源源
还可以加上`--python-version 310`指定python版本
:::
  执行命令后,会在./packages中下载相应的二进制包。
# 二、Dockfile
```dockerfile
FROM python:3.10-slim
WORKDIR /app
RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
RUN echo 'Asia/Shanghai' > /etc/timezone
COPY ./packages /app/packages
COPY requirements.txt /app/
RUN pip install --no-cache-dir --no-index --find-links=/app/packages -r requirements.txt
COPY . /app/
EXPOSE 8095
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8095"]
```